The Faxon Firearms FAXON AR15 BARREL 338 ARC delivers an precision-oriented upgrade for AR enthusiasts seeking expanded performance in 338 accuracy rounds with a reliable, drop-in capability. Crafted with a Black Matte finish and designed for AR compatibility, this 16.00-inch barrel features a threaded profile to accommodate a wide range of muzzle devices and suppressors, enabling versatile setups for hunting, target shooting, or varmint management. Its 338 Arc caliber leverages Faxons renowned engineering to provide balanced velocity, improved energy delivery, and dependable accuracy across mid-range engagements, while the non-fluted profile preserves rigidity and straightforward maintenance. The barrels dimensions1.15 by 3.00 by 18.80 inchesare tuned to harmonize with standard AR builds, ensuring straightforward installation without compromising handling characteristics. As an AR accessory built by Faxon Firearms, it integrates seamlessly with existing upper receivers and gas systems, supporting consistent performance in varied conditions. Whether migrating from traditional calibers or refining a dedicated AR setup for longer-range shots, this 338 ARC barrel is positioned to enhance precision, reliability, and versatility in a single, coherent package.